3 years ago

Simplify four square root 2+7 square root 2-3 square root two

Mathematics

1 answer:

Alekssandra [29.7K]3 years ago

8 0

Answer:

8 $\sqrt{2}$

Step-by-step explanation:

Given

4 $\sqrt{2}$ + 7 $\sqrt{2}$ - 3 $\sqrt{2}$

Factor out $\sqrt{2}$ from each term

= $\sqrt{2}$ (4 + 7 - 3) = 8 $\sqrt{2}$

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